Simple Set Direct Entry Alarm Clock. Large, easy-to-read 0.9" red LED display. Single Alarm with Soft or Loud settings. Set time and alarm time quickly with Direct Entry Keypad. 24 Hour Set & Forget Alarm with auto repeat and auto shutoff. One touch automatic alarm reset. Extra Large Snooze Bar. Operates on 120V AC. Battery back-up. Requires 2 AAA batteries, not included. Low battery warning indicator. Display dimmer control. Silver.